They used to post the menu outside the restaurant. Before you enter, you will know if the restaurant charges. You get a "ship newspaper" in your room each day. It tells the day's activities, and information about the individual restaurants, and if there is a charge. It is less complicated than looks like. You are free to roam around and see what is available, and what interests you. We did go to one upcharge restaurant. Sister wanted to do that. Personally, I think the evening meals in the dining room, was just as good.